ROCHESTER 4 MC & 4MV 4-Barrel
- 1965 Models
- 1966 Models
- 1967 Models
- Carburetor Identification
- Description
- Adjustment
- Notes
- Idle Speed & Mixture
- Fast Idle Speed (On Engine)
- Slow-Closing Throttle Dashpot & Idle Speed-Up Control
- Float Level
- Pump Rod
- Idle Vent Adjustment
- Fast Idle Setting (Off Engine)
- Choke Rod
- Air Valve (1965-66 Carburetors)
- Air Valve Dashpot (1967 Carburetors)
- Vacuum Break (4MC Carbs.)
- Vacuum Break (1965-66 4MV Carburetors)
- Vacuum Break (1967 4MV Carburetors)
- Split Choke Spring (1966 4MV Carbs.)
- Unloader
- Air Valve Lockout (Buick, Cadillac, Chevrolet, Pontiac)
- Air Valve Lockout (Oldsmobile)
- Secondary Throttle Lockout
- Secondary Throttle Opening (1965-66 Carburetors)
- Secondary Throttle Opening (1967 Carburetors)
- Secondary Throttle Closing
- Secondary Metering Rod
- Secondary Air Valve Spring Wind-up
- Automatic Choke (4MC Carburetors)
- Automatic Choke Coil Rod (4MV Carburetors)
- Overhaul